1.
a constant in the equation of a curve that can be varied to yield a family of similar curves.
曲线方程式中决定相似曲线族的常数。
2.
family of confocal centred conics
共焦有心二次曲线族
3.
According to the restriction of the generatrix line, Bertrand surface can be constructed with the Bertrand curve with broad sense group.
按照母线的约束，形成广义白川德曲线族，进而构造出白川德曲面。
4.
This article is to illustrate that the conic section is an envelope of family of straight lines, thus we discover the internal relations between the conic section and the solution of differential equation.
对圆锥曲线是直线族的包络进行了证明,揭示了圆锥曲线与微分方程的解之间的内在联系。
5.
Surf-Surf Intersection Curve
曲面与曲面相交求曲线
6.
equilateral hyperbola
直角双曲线, 等轴双曲线
7.
pliable linear system of curves
曲线可弯曲线性系统
8.
ogee curve
双弯曲线, s形曲线
9.
isothermal transformation curve
(c曲线, S曲线) 等温转变曲线
10.
Comparing Measurement of Blood-Oxygen Dissociation Curve in Normol Tibetan and Han Nationalities and High Altitude Polycythaemia Patients
高原红细胞增多症患者及藏、汉族正常人血氧解离曲线的对比测定
11.
Singularities of Parallels for Hyperbolic Plane Curves
双曲平面曲线的平行曲线的奇点分类
12.
Forming a curved configuration.
成曲线形的，弯曲的
13.
He moves in a wild zigzag.
他行走的路线弯弯曲曲。
14.
Curve Pencil Based Intersection for Degenerated Cases of Curves
直线/NURBS曲线等基于曲线束的求交方法
15.
Formed, bounded, or characterized by curved lines.
曲线的由曲线组成、包围或具有曲线特点的
16.
Create U Iso Curve
创建u Iso曲线
17.
curve (drawing instruments)
曲线规（绘图仪器）
18.
Create V Iso Curve
创建v Iso曲线